Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 073H TELNYX LLC

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
918-347 0 Sapulpa OK   538   2017-04-03   
918-351 6 Muskogee OK   538   2017-04-03   
918-372 9 Ripley OK   538   2019-01-10   
918-383 3 New Home OK   528   2020-08-15   
918-395 9 Yale OK   538   2019-01-10   
918-412 0 Bokoshe OK   538   2022-05-05   
918-418 5 Vinita OK   538   2017-04-03   
918-419 9 Sand Springs OK   538   2017-04-03   
918-443 3 Claremore OK   538   2023-04-14   
918-475 9 Alluwe OK   538   2019-01-10   
918-478 8 Fort Gibson OK   538   2019-01-21   
918-503 9 Muldrow OK   538   2019-01-21   
918-517 5 Sperry OK   538   2018-09-25   
918-552 1 Stigler OK   538   2018-10-31   
918-553 9 Collinsville OK   538   2018-09-25   
918-554 9 Braggs OK   538   2019-01-21   
918-578 1 Skiatook OK   538   2018-10-31   
918-604 0 Pawhuska OK   538   2018-10-31   
918-612 1 Spiro OK   538   2019-01-21   
918-673 2 Picher OK   538   2019-01-10   
918-674 9 Quapaw OK   538   2019-01-10   
918-675 5 Commerce OK   538   2019-09-20   
918-707 6 Eufaula OK   538   2018-09-25   
918-719 8 Copan OK   538   2019-01-21   
918-723 9 Westville OK   538   2019-01-10   
918-731 6 Depew OK   538   2018-10-31   
918-738 3 Ralston OK   538   2019-01-10   
918-739 1 Catoosa OK   538   2017-04-03   
918-762 0 Pawnee OK   538   2019-01-10   
918-818 9 Delaware OK   538   2019-01-10   
918-820 1 McAlester OK   538   2017-04-03   
918-842 1 South Coffeyville OK   532   2019-01-21   
918-848 9 Fairland OK   538   2019-01-21   
918-871 3 Tahlequah OK   538   2017-04-03   
918-890 3 Drumright OK   538   2017-04-03   
918-897 0 Hominy OK   538   2020-06-18   
918-956 4 Cleveland OK   538   2018-10-31   
918-972 3 Dewey OK   538   2018-10-31   
918-995 3 Jenks OK   538   2017-04-03   
919-300 8 Smithfield NC   949   2021-03-23   
919-335 9 Apex NC   426   2017-03-20   
919-386 4 Cary (Research Triangle Park) NC   426   2021-03-23   
919-646 8 Zebulon NC   426   2018-08-29   
919-887 1 Zebulon NC   426   2019-07-26   
919-944 7 Knightdale NC   426   2018-08-29   
920-306 8 Beaver Dam WI   356   2017-03-14   
920-308 0 Fort Atkinson WI   356   2017-05-12   
920-320 0 Manitowoc WI   356   2017-03-14   
920-325 1 Waupun WI   356   2017-08-03   
920-335 3 Sheboygan Falls WI   356   2017-04-24   
920-343 9 De Pere WI   350   2017-06-05   
920-375 8 Fond du Lac WI   356   2017-03-14   
920-377 7 Sheboygan WI   356   2017-03-14   
920-454 9 Appleton WI   350   2017-06-05   
920-486 9 Neenah WI   350   2017-06-05   
920-567 1 Watertown WI   356   2017-04-24   
920-605 8 Jefferson WI   356   2017-04-24   
920-626 0 Columbus WI   356   2017-08-03   
920-644 1 Mayville WI   356   2017-04-24   
920-689 6 Burnett WI   356   2017-08-03   
920-709 4 Juneau WI   356   2017-08-03   
920-786 3 Horicon WI   356   2017-04-24   
920-888 A Green Bay WI GNBYWI01XGX  350      
920-888 1 Green Bay WI   350   2017-06-05   
920-891 8 Oshkosh WI   350   2017-06-05   
925-209 2 Pleasanton CA   722   2017-06-02   
925-230 5 Dublin-San Ramon CA   722   2020-11-26   
925-232 9 Pittsburg West CA   722   2021-11-06   
925-233 3 Sunol CA   722   2017-07-21   
925-236 3 Dublin-San Ramon CA   722   2017-06-05   
925-257 6 Orinda CA   722   2021-02-26   
925-258 8 Orinda CA   722   2017-06-12   
925-276 8 Clayton CA   722   2017-06-12   
925-298 0 Lafayette CA   722   2017-06-12   
925-298 1 Lafayette CA   722   2021-10-17   
925-306 8 East Contra Costa CA   722   2017-06-12   
925-316 0 Martinez CA   722   2023-06-29   
925-318 8 Pittsburg CA   722   2017-06-12   
925-319 0 Sunol CA   722   2019-12-04   
925-351 1 Pleasanton CA   722   2021-10-28   
925-361 6 Dublin-San Ramon CA   722   2021-08-02   
925-409 3 Livermore CA   722   2018-07-03   
925-468 2 Pleasanton CA   722   2018-10-30   
925-492 3 Pittsburg CA   722   2021-11-26   
925-503 1 Antioch CA   722   2017-06-02   
925-504 0 Pittsburg West CA   722   2023-03-18   
925-504 1 Pittsburg West CA   722   2023-06-30   
925-532 A Walnut Creek CA SNFCCAMKX9X  722      
925-532 0 Walnut Creek CA   722   2017-05-01   
925-536 A Concord CA SNJUCACL3MD  722      
925-536 0 Concord CA   722   2017-05-01   
925-592 9 Moraga CA   722   2017-07-20   
925-644 8 Concord CA   722   2021-11-07   
925-709 7 Pittsburg West CA   722   2017-08-04   
925-723 9 Martinez CA   722   2017-06-12   
925-725 7 Danville CA   722   2017-06-12   
925-790 1 Bishop Ranch CA   722   2017-06-12   
925-993 4 Clayton CA   722   2021-11-06   
928-240 5 Heber AZ   666   2021-08-02   
928-240 9 Heber AZ   666   2020-05-08   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 >>

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.